The story
- Proto-Indo-European*ḱe?
- Proto-Indo-European*ḱómder.?
- Proto-Indo-European*sem-der.?
- Proto-Hellenic*ksún
- Ancient Greekσύν (sún)
- Ancient Greekσυν- (sun-)
- Proto-Indo-European*seǵʰ-
- Proto-Hellenic*hékʰō
- Ancient Greekἔχω (ékhō)
- Ancient Greekσυνέχω (sunékhō)
- Ancient Greekσυνεχής (sunekhḗs)
- Ancient Greekσῠνέχειᾰ (sŭnékheiă)
- English todaysynechia
From Ancient Greek συνέχεια (sunékheia, “continuity”), from σύν (sún, “with, together”) + ἔχειν (ékhein, “hold”).
Words from the same roots
Ancient Greekσυνέχεια all →
synechology
Etymology from Wiktionary, CC BY-SA 4.0.